News

Neural Networks Model Audience Reactions to Movies

07-21-17

Yisong Yue, Assistant Professor of Computing and Mathematical Sciences, and colleagues have created a new deep-learning software capable of assessing complex audience reactions to movies using the viewer's facial expressions. "Understanding human behavior is fundamental to developing AI [artificial intelligence] systems that exhibit greater behavioral and social intelligence. For example, developing AI systems to assist in monitoring and caring for the elderly relies on being able to pick up cues from their body language. After all, people don't always explicitly say that they are unhappy or have some problem," Professor Yue says. [Caltech story]

Tags: research highlights CMS Yisong Yue

Professor Ames Receives 2017 Okawa Foundation Research Grant

07-06-17

Aaron Ames, Bren Professor of Mechanical and Civil Engineering and Control and Dynamical Systems, is a recipient of a 2017 Okawa Foundation Research Grant for his research project entitled "Safety-Critical Autonomy in Robotic Locomotion". This prize honors top young researchers working in the fields of information and telecommunications.

Tags: honors MCE CMS Aaron Ames

Meet Caltech alumnus and Technologist Behind Airbnb “Joebot”

06-30-17

Joe Zadeh is vice president of product for Airbnb. At Caltech, he pursued graduate work in bioengineering, designing biomolecules and created algorithms for self-assembling nucleic-acid structures. Addressing other alumni he states, “Caltech gave you a degree in a field, but it also taught you how to think. What you’re doing is trying to [take] something nebulous and make it concrete. In some ways, that’s what start-ups do. Actually a lot of start-ups don’t look a lot different structurally from most research labs at Caltech.” [Techer story]

Tags: CMS alumni Joe Zadeh

2017 ASCIT Teaching Award

06-23-17

Adam Wierman, Professor of Computing and Mathematical Sciences; Executive Officer for Computing and Mathematical Sciences; Director, Information Science and Technology, has been chosen by the Associated Students of the California Institute of Technology (ASCIT) to receive a 2017 ASCIT Teaching Awards. These awards recognize individuals who inspire and motivate students, are approachable, and present course material effectively and efficiently. [Caltech story]

Tags: honors CMS Adam Wierman

123rd Commencement Ceremony

06-19-17

Caltech’s 123rd commencement ceremony was held on Friday June 16, 2017. The commencement speaker was Mae Jemison, an engineer, physician, and NASA astronaut. Looking up, she said, allows us to remember that there is more that connects us than divides us. "Connection to the greater universe is something I hope for you throughout your lives. Never forget to look up and keep the bigger picture in mind. Look up at the sky, the moon, the stars when you need to recharge. Let the gravity of Earth give you a warm hug when you're feeling low. Look up to remember what inspires you. Keep the sparkle in your eyes, keep it long past graduation." [Caltech story]

Tags: Commencement Mae Jemison

Chou Doctoral Prize in IST Established

06-10-17

The Ben P.C. Chou Doctoral Prize recognizes outstanding doctoral dissertations in the broad area of information science and technology. The Prize was established by his wife, June, and his son, Scott (BS 1986), as a lasting tribute for Ben's lifetime dedication to the pursuit of scholarly research and foregoing personal gain in favor of always doing the right thing for society. Professor Pen-chu “Ben” Chou was born in China and suffered a childhood disrupted by a revolutionary war that ultimately took his father. At the age of 13, his mother took him and his two younger sisters to Taiwan as war refugees where she raised the three of them on her own. Prof Chou went on to complete his undergraduate at Tunghai University, his master’s degree at the University of Missouri, and his doctorate at the University of Oklahoma. He spent the bulk of his career doing research and teaching at The Texas Center for Superconductivity at the University of Houston and Jilin University in Changchun, China. Prof Chou is noted for his pioneering contributions in developing photoreactivity for thin film superconductors and helping establish OCEF, an international charitable foundation headquartered in Houston, Texas. The first winner of this prize was Albert Chern whose advisor was Peter Schröder. [Read Dr. Chern’s thesis]

Tags: CMS Peter Schröder Ben P.C. Chou Albert Chern

Amori Doctoral Prize in CMS Established

06-10-17

The Amori Prize was established in 2017 by Caltech alumnus Michael Amori (MS 2007) to honor outstanding dissertations in the computing and mathematical sciences during the current academic year. Awardees are selected by a committee of computing and mathematical sciences faculty each spring. The first winner of this prize was Rachel Cummings whose advisor was Professor Katrina Ligett. [Read Dr. Cummings Thesis]

Tags: CMS alumni Rachel Cummings Micheal Amori

Zhao Wins Charles Wilts Prize

06-07-17

Changhong Zhao, advised by Professor Steven Low is a winner of this year’s Charles Wilts Prize, for his doctoral thesis "Real-Time Load-Side Control of Electric Power Systems." The Charles Wilts Prize is awarded every year to a graduate student in Electrical Engineering for outstanding independent research.

Tags: EE honors CMS Wilts Prize Steven Low Changhong Zhao

Winners of the 2017 Demetriades - Tsafka - Kokkalis Prizes Announced

06-07-17

The student winners of the 2017 Demetriades - Tsafka - Kokkalis Prizes have been announced. Manuel Alejandro Monge Osorio received the prize in Biotechnology for his work with Professor Azita Emami which involves developing novel techniques for the miniaturization of implantable medical electronics in two important pillars: localization of medical devices and electrical stimulation. Pinaky Bhattacharyya was the recipient of the prize in Seismo-Engineering, Prediction, and Protection for his work with Professor Jim Beck investigating an information-theoretic approach to the problem of the optimal sensor placement for Bayesian system identification of structures using response time-history data. Bryan M. Hunter, working with Professor Harry Gray, received the prize in Environmentally Benign Renewable Energy Sources for his work on the development and characterization of a nickel-iron layered double hydroxide water oxidation catalyst with the goal of developing a solar-driven device for the synthesis of fuels, with hydrogen production as a target. The winner of the prize in Nanotechnology was Anupama Thubagere Jagadeesh whose research interests are focused on understanding the engineering principles behind designing and synthesizing programmable molecular machines.. Anupama’s graduate advisor was Professor Lulu Qian. The prize in Entrepreneurship was given to Ken Y. Chan who was advised by Professor Viviana Gradinaru. His research interests lie in developing tissue clearing technologies to render whole organs transparent for optical investigation..

Tags: EE honors MedE MCE CMS Demetriades - Tsafka - Kokkalis Prizes James Beck Lulu Qian Harry Gray Azita Emami Manuel Alejandro Monge Osorio Pinaky Bhattacharyya Bryan Hunter Ken Chan Viviana Gradinaru Anupama Thubagere Jagadeesh

Celia Yuxin Zhang Receives 2017 Henry Ford II Scholar Award

05-31-17

Computing and mathematical sciences student Celia Yuxin Zhang advised by Professor Yizhao Thomas Hou is a recipient of the 2017 Henry Ford II Scholar Award. She has broad research interests in astrophysics, software engineering, and evolution. The Henry Ford II Scholar Award is funded under an endowment provided by the Ford Motor Company Fund. The award is made annually to engineering students with the best academic record at the end of the third year of undergraduate study.

Tags: honors CMS Henry Ford II Scholar Award Thomas Hou Celia Yuxin Zhang